BR112016013909B1 - Cilindro de freio - Google Patents

Cilindro de freio Download PDF

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Publication number
BR112016013909B1
BR112016013909B1 BR112016013909-7A BR112016013909A BR112016013909B1 BR 112016013909 B1 BR112016013909 B1 BR 112016013909B1 BR 112016013909 A BR112016013909 A BR 112016013909A BR 112016013909 B1 BR112016013909 B1 BR 112016013909B1
Authority
BR
Brazil
Prior art keywords
piston
nut
support means
brake cylinder
wall
Prior art date
Application number
BR112016013909-7A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112016013909A2 (pt
BR112016013909A8 (pt
Inventor
Bartosz Dobrowolski
Oktawian Szuberski
Original Assignee
Wabco Europe Bvba
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wabco Europe Bvba filed Critical Wabco Europe Bvba
Publication of BR112016013909A2 publication Critical patent/BR112016013909A2/pt
Publication of BR112016013909A8 publication Critical patent/BR112016013909A8/pt
Publication of BR112016013909B1 publication Critical patent/BR112016013909B1/pt

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/08—Brake cylinders other than ultimate actuators
    • B60T17/085—Spring loaded brake actuators
    • B60T17/086—Spring loaded brake actuators with emergency release device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/08—Brake cylinders other than ultimate actuators
    • B60T17/083—Combination of service brake actuators with spring loaded brake actuators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
    • B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
    • B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
    • B60T13/26—Compressed-air systems
    • B60T13/38—Brakes applied by springs or weights and released by compressed air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/08—Brake cylinders other than ultimate actuators
    • B60T17/088—Mounting arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/0043—Brake maintenance and assembly, tools therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Braking Arrangements (AREA)
BR112016013909-7A 2013-12-19 2013-12-19 Cilindro de freio BR112016013909B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2013/003875 WO2015090344A1 (en) 2013-12-19 2013-12-19 Brake cylinder

Publications (3)

Publication Number Publication Date
BR112016013909A2 BR112016013909A2 (pt) 2017-08-08
BR112016013909A8 BR112016013909A8 (pt) 2020-05-26
BR112016013909B1 true BR112016013909B1 (pt) 2021-06-29

Family

ID=49883052

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016013909-7A BR112016013909B1 (pt) 2013-12-19 2013-12-19 Cilindro de freio

Country Status (7)

Country Link
US (1) US9981646B2 (zh)
EP (1) EP3083353B1 (zh)
CN (1) CN105813912B (zh)
BR (1) BR112016013909B1 (zh)
ES (1) ES2640450T3 (zh)
PL (1) PL3083353T3 (zh)
WO (1) WO2015090344A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11639166B2 (en) * 2020-02-17 2023-05-02 Tse Brakes, Inc. Spring brake actuators
EP4223600B1 (en) 2022-02-03 2024-07-03 ZF CV Systems Europe BV Spring brake actuator comprising a mechanical release mechanism with a release bolt and a spring element

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3117496A (en) * 1959-12-01 1964-01-14 Berg Airlectro Products Compan Safety brake chamber
FR2128048B1 (zh) * 1971-03-02 1973-12-07 Dba
US4364305A (en) * 1980-06-09 1982-12-21 Wabco Westinghouse, S.A. Brake cylinder device combining a pneumatically-applied service brake and a spring-applied parking brake
AU679010B2 (en) * 1993-03-25 1997-06-19 Nai Anchorlok, Inc. Spring brake actuator and caging bolt therefor
US5632192A (en) * 1995-12-19 1997-05-27 Indian Head Industries, Inc. Spring brake actuator with indicator for fully released condition
US5636562A (en) * 1995-08-15 1997-06-10 Indian Head Industries, Inc. Spring brake actuator with release tool requiring limited axial space
US6164187A (en) * 1997-08-15 2000-12-26 Holland Neway International, Inc. Diaphragm retainer for spring brake actuator
DE19755896C2 (de) 1997-12-08 2000-04-13 Mannesmann Ag Betätigungseinrichtung für verschleißspielbehaftete Maschinenelemente, insbesondere für Bremsen von Schienenfahrzeugen ####
DE102005001234A1 (de) * 2005-01-11 2006-07-20 Wabco Gmbh & Co.Ohg Bremszylinder mit Parkbremsfunktion
DE102007041769A1 (de) * 2007-09-04 2009-03-05 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Federspeicherbremszylinder mit verrastetem Anschlagkörper
EP2514648B1 (en) * 2009-12-16 2017-03-22 Nabtesco Automotive Corporation Structure for spring brake chamber
DE102011119998A1 (de) * 2011-12-02 2013-06-06 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Federspeicherbremszylinder mit Notlöseeinrichtung
US10106140B2 (en) * 2012-11-05 2018-10-23 Nabtesco Automotive Corporation Spring brake chamber
US9085309B2 (en) * 2012-12-05 2015-07-21 Wabtec Holding Corp. Spring-applied parking brake with ball screw reset mechanism
CN103318157B (zh) 2013-07-16 2015-04-15 南京浦镇海泰制动设备有限公司 一种轨道车辆用停放制动机构

Also Published As

Publication number Publication date
EP3083353B1 (en) 2017-08-02
EP3083353A1 (en) 2016-10-26
BR112016013909A2 (pt) 2017-08-08
ES2640450T3 (es) 2017-11-03
PL3083353T3 (pl) 2018-01-31
BR112016013909A8 (pt) 2020-05-26
CN105813912B (zh) 2019-03-05
US20160332613A1 (en) 2016-11-17
CN105813912A (zh) 2016-07-27
US9981646B2 (en) 2018-05-29
WO2015090344A1 (en) 2015-06-25

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 19/12/2013, OBSERVADAS AS CONDICOES LEGAIS.